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1. 发明授权

US5326624A Photographic support 失效
标题翻译：摄影支持
公开(公告)号：US5326624A
公开(公告)日：1994-07-05
申请号：US911047
申请日：1992-07-09
申请人： Masayuki Tsubaki , Touru Noda , Nobushige Ikeya , Takuya Seri
发明人： Masayuki Tsubaki , Touru Noda , Nobushige Ikeya , Takuya Seri
IPC分类号： G03C1/79 , B32B27/10 , G03C1/86
CPC分类号： G03C1/79 , Y10T428/2495 , Y10T428/24992 , Y10T428/254 , Y10T428/258 , Y10T428/31895 , Y10T428/31902 , Y10T428/31913
摘要： A photographic support comprising a paper substrate and the resin layers formed on both sides thereof, each of the resin layers being made of a resin composition comprising a polyethylene resin, wherein the difference in thickness between the resin layer on the side on which a photographic layer is to be provided and the resin layer on the opposite side is 3 .mu.m or greater, and the polyethylene resin in the resin layer on the side opposite from the photographic layer is a compounded resin prepared by melting and mixing a specified number of parts by weight of a specific low-density or medium-density polyethylene resin and a specified number of parts by weight of a specific high-density polyethylene resin. This resin-coated paper type photographic support has good adhesion between the base paper and the resin layer on the side opposite from the photographic layer, excellent in qualities such as anticurl properties, cutting properties and capable of high-speed production.
摘要翻译：一种照相底片，包括纸基材和在其两侧形成的树脂层，每个树脂层由包含聚乙烯树脂的树脂组合物制成，其中在照相层上的树脂层之间的厚度差并且相对侧的树脂层为3μm以上，与照相层相反一侧的树脂层中的聚乙烯树脂是通过将指定数量的部分熔融混合而制备的复合树脂特定的低密度或中密度聚乙烯树脂的重量和特定数量的特定高密度聚乙烯树脂的重量份。该树脂涂布纸型照相支撑体在与照相层相反的一侧的原纸与树脂层之间具有良好的粘合性，具有优异的质量，如抗睫毛性能，切割性能并且能够高速生产。

2. 发明授权

US5824462A Resin-coated paper 失效
标题翻译：树脂涂布纸
公开(公告)号：US5824462A
公开(公告)日：1998-10-20
申请号：US713370
申请日：1996-09-13
申请人： Tetsuya Ashida , Touru Noda , Osamu Kojima , Tomoichi Morita , Nobushige Ikeya , Takuya Seri , Kohhei Nitta
发明人： Tetsuya Ashida , Touru Noda , Osamu Kojima , Tomoichi Morita , Nobushige Ikeya , Takuya Seri , Kohhei Nitta
IPC分类号： D21H19/22 , D21H19/38 , D21H19/84 , G03C1/79 , G03C1/76 , G03C1/775 , B32B7/02 , B32B27/08
CPC分类号： G03C1/79 , D21H19/22 , D21H19/385 , D21H19/84 , Y10S430/131 , Y10S430/136 , Y10T428/2495 , Y10T428/24992 , Y10T428/31895 , Y10T428/31902 , Y10T428/31913
摘要： Disclosed are resin-coated paper having on one side of its base paper a first resin layer made of a resin composition obtained by melt-blending 90 to 65 parts by weight of a high-density polyethylene resin having a melt flow rate of 10.0 g/10 min to 40.0 g/10 min and a density of 0.960 g/cm.sup.3 or more and 10 to 35 parts by weight of a low-density polyethylene resin or a medium-density polyethylene resin, which has a melt flow rate of 0.2 g/10 min to 2 g/10 min, a density of 0.935 g/cm.sup.3 or less, a percentage of molecules with a molecular weight of 500,000 or more of 10% by weight or more and a critical shear rate of 0.5 (l/sec) or less, said resin composition obtained by the melt-blending having a critical shear rate of 10 (l/sec) or less; and a process for producing the resin-coated paper. The resin-coated paper is good in the molding processability of the resin layer, is excellent in the adhesion between the resin layer and the base paper, and contains only a small amount of a gel formed.
摘要翻译：公开了在其原纸的一侧具有第一树脂层的树脂涂布纸，该树脂层由通过将90至65重量份熔体流动速率为10.0g / m 3的高密度聚乙烯树脂熔融共混而获得的树脂组合物制成， 10分钟至40.0g / 10分钟，密度为0.960g / cm 3以上，10〜35重量份的低密度聚乙烯树脂或中等密度聚乙烯树脂，其熔体流动速率为0.2g / 10分钟〜2g / 10分钟，密度为0.935g / cm 3以下，分子量为500,000以上的分子的比例为10重量％以上，临界剪切速度为0.5（1 /秒）所述树脂组合物通过熔融共混获得的临界剪切速率为10（1 / sec）以下; 以及制造树脂涂布纸的方法。树脂涂布纸的树脂层的成型加工性良好，树脂层与原纸之间的粘合性优异，仅含少量凝胶形成。

3. 发明授权

US06335102B1 Support for imaging material 失效
标题翻译：支持成像材料
公开(公告)号：US06335102B1
公开(公告)日：2002-01-01
申请号：US09034139
申请日：1998-02-22
申请人： Masayuki Tsubaki , Touru Noda , Tomoichi Morita , Massashi Kubbota
发明人： Masayuki Tsubaki , Touru Noda , Tomoichi Morita , Massashi Kubbota
IPC分类号： B32B2106
CPC分类号： B32B27/10 , B32B27/32 , B32B29/00 , B32B2317/12 , B32B2559/00 , G03C1/775 , G03C1/79 , Y10T428/31902 , Y10T428/31982
摘要： A resin coated paper-based support for an imaging material comprises a multilayered base paper and a polyolefin resin sheet on at least the image forming side of the paper base. The thickness, fiber length, pulp composition, and freeness of the paper layers comprising the multilayered base paper base are controlled in order to obtain an imaging material with high gloss, stiffness, and curl resistance. The polyolefin resin sheet may comprise one or more layers.
摘要翻译：用于成像材料的树脂涂布纸基支撑体在纸基的至少图像形成侧上包括多层原纸和聚烯烃树脂片。控制包含多层原纸基底的纸层的厚度，纤维长度，纸浆组成和打浆度，以获得具有高光泽度，刚度和卷曲性的成像材料。聚烯烃树脂片可以包括一层或多层。

4. 发明授权

US5182161A Support for photosensitive materials 失效
标题翻译：支持感光材料
公开(公告)号：US5182161A
公开(公告)日：1993-01-26
申请号：US727820
申请日：1991-07-09
申请人： Touru Noda , Masayuki Tsubaki , Yasunosuke Sakai , Tetsuya Ashida , Hiroshi Matsuda
发明人： Touru Noda , Masayuki Tsubaki , Yasunosuke Sakai , Tetsuya Ashida , Hiroshi Matsuda
IPC分类号： B32B27/10 , D21H11/04 , G03C1/79
CPC分类号： B32B27/10 , D21H11/04 , G03C1/79 , Y10S428/913 , Y10T428/24802 , Y10T428/27 , Y10T428/273 , Y10T428/277 , Y10T428/3179 , Y10T428/31989
摘要： There is disclosed a support for photosensitive materials which comprises base paper comprising natural kraft pulp, and a resin layer formed on the base paper, said natural kraft pulp being produced by digesting wood chips by the kraft process, and washing the digested product in the presence of an anti-foaming agent or a foam-inhibitor, followed by bleaching by the use of chlorine or an oxidizing agent containing at least one chlorine atom, and said natural kraft pulp having a number of areas tarnished by silver tarnishing reaction of 20 or less. This support exhibits good photographic properties when a silver halide photosensitive layer is provided thereon.
摘要翻译：公开了一种感光材料的支撑体，其中包括含有天然硫酸盐纸浆的原纸和在原纸上形成的树脂层，所述天然硫酸盐纸浆是通过硫酸盐法消化木屑生产的，并且在存在下洗涤消化产物的消泡剂或泡沫抑制剂，然后通过使用氯或含有至少一个氯原子的氧化剂进行漂白，并且所述天然硫酸盐纸浆具有20个或更少的银损失反应而损坏的多个区域。当在其上提供卤化银感光层时，该支撑体表现出良好的照相性能。

5. 发明授权

US06841109B2 Support for imaging material 失效
标题翻译：支持成像材料
公开(公告)号：US06841109B2
公开(公告)日：2005-01-11
申请号：US10002109
申请日：2001-12-05
申请人： Masayuki Tsubaki , Touru Noda , Tomoichi Morita , Massashi Kubbota
发明人： Masayuki Tsubaki , Touru Noda , Tomoichi Morita , Massashi Kubbota
IPC分类号： B32B29/00 , G03C1/775 , G03C1/79 , B29C47/06
CPC分类号： B32B27/10 , B32B27/32 , B32B29/00 , B32B2317/12 , B32B2559/00 , G03C1/775 , G03C1/79 , Y10T428/31902 , Y10T428/31982
摘要： A support for an imaging material, which not only can give an imaging material and a print thereon having a high gloss appearance and being free of non-uniformity in gloss but also is improved in the property of peeling from a cooling roll and which has high stiffness and can be stably produced at a high speed, the support being a resin-coated-paper-based support for an imaging material, in which (1) each of a resin sheet on a side (front side) where an image is to be formed and a base paper has a multi-layered structure, (2) the base paper has a multi-layered structure, the resin sheet on the front surface is a polyolefin resin sheet and the paper layer constitution of the base paper is specified, or (3) the front resin sheet has a multi-layered structure constituted of an upper layer containing at least 50% by weight of a polyethylene resin having a density of at least 0.940 g/cm3 and a lower layer containing a largest amount of a polyethylene resin (b) having a density of less than 0.940 g/cm3 among and the base paper is composed mainly of a natural pulp having a specific fiber length.
摘要翻译：对成像材料的支持，其不仅可以给出具有高光泽外观并且不具有光泽不均匀性的成像材料和印刷，而且还提高了从冷却辊剥离的性能，并且具有高的刚性并且可以高速稳定地制造，所述支撑件是用于成像材料的树脂涂布纸基支撑体，其中（1）在图像的一侧（正面）上的树脂片并且原纸具有多层结构，（2）原纸具有多层结构，前表面上的树脂片是聚烯烃树脂片，并且指定了原纸的纸层结构，或（3）前树脂片具有由含有至少50重量％的密度为至少0.940g / cm 3的聚乙烯树脂的上层构成的多层结构，以及含有最大量的密度小于tha的聚乙烯树脂（b） n 0.940g / cm 3，原纸主要由具有特定纤维长度的天然纸浆组成。

6. 发明授权

US06190781B1 Support for imaging material 有权
标题翻译：支持成像材料
公开(公告)号：US06190781B1
公开(公告)日：2001-02-20
申请号：US09233096
申请日：1999-01-19
申请人： Masayuki Tsubaki , Touru Noda
发明人： Masayuki Tsubaki , Touru Noda
IPC分类号： B41M500
CPC分类号： G03C1/775 , G03C1/79 , Y10T428/31993
摘要： The task of the present invention is to provide an excellent resin-coated paper type support for imaging materials using a paper as a base which can provide imaging materials and prints made therefrom superior in visual gloss, cutting properties and curling properties. This task is attained by a support for imaging materials which comprises a paper mainly composed of natural pulp as a base, a resin layer (A) comprising a resin having film-formability coated on one side of the paper base on which an image forming layer is provided-and a resin layer (B) mainly composed of a polyethylene resin coated on another side of the paper base, wherein the natural pulp has a fiber length of 0.60 mm or less, the paper base has a density of 1.05 g/cm3 or more, and the resin layer (B) mainly composed of a polyethylene resin is coated at 200 m/min or more.
摘要翻译：本发明的任务是提供一种用于使用纸作为基底成像材料的优异的树脂涂布纸型支撑体，其可以提供由视觉光泽度，切割性能和卷曲性质优异的成像材料和印刷品。该任务通过对成像材料的支持来实现，所述成像材料包括主要由天然纸浆作为基底的纸张，树脂层（A），其包含在纸基的一面上涂覆有成膜性的树脂，在该基材上形成图像形成层设置有主要由涂布在纸基材另一侧的聚乙烯树脂构成的树脂层（B），其中天然纸浆的纤维长度为0.60mm以下，纸基的密度为1.05g / cm 3 以上，主要由聚乙烯树脂构成的树脂层（B）以200m /分钟以上进行涂布。

7. 发明授权

US5714310A Photographic support comprising a resin layer containing TiO.sub.2 pigments being coated with an alkaline earth metal-containing compound 失效
标题翻译：包含含有含有碱土金属的化合物的含有TiO 2颜料的树脂层的照相载体
公开(公告)号：US5714310A
公开(公告)日：1998-02-03
申请号：US939923
申请日：1992-09-02
申请人： Touru Noda , Massashi Kubbota , Akira Uno
发明人： Touru Noda , Massashi Kubbota , Akira Uno
IPC分类号： G03C1/79 , G03C1/815 , B32B5/16 , G03C1/76
CPC分类号： G03C1/8155 , G03C1/79 , Y10T428/256 , Y10T428/258 , Y10T428/2991 , Y10T428/31855
摘要： A photographic support consisting essentially of a substrate and a resin layer provided on the image forming side of the substrate, said resin layer comprising a specific titanium dioxide pigment and others. This photographic support is excellent in that it has a high brightness and a high apparent whiteness and stability of the apparent whiteness is good; printed image of high sharpness can be formed thereon: and occurrence of die lip stain at production is quite little and thus it has good surface property.
摘要翻译：基本上由衬底和设置在衬底的图像形成侧上的树脂层组成的照相支撑体，所述树脂层包含特定的二氧化钛颜料等。这种照相载体具有优异的亮度和高的表观白度，表观白度稳定性好; 可以在其上形成高清晰度的印刷图像：在生产时发生模唇污渍相当少，因此具有良好的表面性质。

8. 发明授权

US5075206A Photographic support with titanium dioxide pigment polyolefin layer on a substrate 失效
标题翻译：摄影支持二氧化钛颜料聚烯烃层在基材上
公开(公告)号：US5075206A
公开(公告)日：1991-12-24
申请号：US499659
申请日：1990-03-27
申请人： Touru Noda , Massashi Kubbota , Akira Uno
发明人： Touru Noda , Massashi Kubbota , Akira Uno
IPC分类号： G03C1/79 , G03C1/815
CPC分类号： G03C1/79 , G03C1/8155
摘要： A photographic support consisting essentially of a substrate and a resin layer provided on the image forming side of the substrate, said resin layer comprising a specific titanium dioxide pigment and others. This photographic support is excellent in that it has a high brightness and a high apparent whiteness and stability of the apparent whiteness is good; printed image of high sharpness can be formed thereon: and occurrence of die lip stain at production is quite little and thus it has good surface property.
摘要翻译：基本上由衬底和设置在衬底的图像形成侧上的树脂层组成的照相支撑体，所述树脂层包含特定的二氧化钛颜料等。这种照相载体具有优异的亮度和高的表观白度，表观白度稳定性好; 可以在其上形成高清晰度的印刷图像：在生产时发生模唇污渍相当少，因此具有良好的表面性质。

9. 发明授权

US4994357A Process for producing photographic support 失效
标题翻译：生产摄影支持的过程
公开(公告)号：US4994357A
公开(公告)日：1991-02-19
申请号：US360069
申请日：1989-06-01
申请人： Akira Uno , Touru Noda
发明人： Akira Uno , Touru Noda
IPC分类号： G03C1/79
CPC分类号： G03C1/79
摘要： A double-side resin coated photographic support obtained by coating at least one polyolefin resin layer on a photographic emulsion layer side, an outermost polyolefin resin layer having a center line average surface roughness of 1.0 .mu.m or less, and passing the resulting resin coated base sheet between a cooling roll and a back-up roll under a special linear pressure is free from surface defects and excellent in surface smoothness.
摘要翻译：通过在照相乳剂层侧涂布至少一层聚烯烃树脂层，中心线平均表面粗糙度为1.0μm以下的最外面的聚烯烃树脂层，使得到的树脂被覆基材在特殊线性压力下的冷却辊和支承辊之间的片材没有表面缺陷和表面平滑性优异。

10. 发明授权

US5106989A Alkyl-substituted 2,2'-(1,4-naphthalenediyl)dibenzoxazole and photographic support comprising the same 失效
标题翻译：取代2,2' - （1,4-萘磺酰）二苯并噻唑和摄影支持物
公开(公告)号：US5106989A
公开(公告)日：1992-04-21
申请号：US422799
申请日：1989-10-18
申请人： Massashi Kubbota , Touru Noda , Isao Kawakami
发明人： Massashi Kubbota , Touru Noda , Isao Kawakami
IPC分类号： C07D263/62 , C07D263/64 , G03C1/815
CPC分类号： C07D263/64 , G03C1/8155 , Y10T428/31899
摘要： An alkyl-substituted 2,2'-(1,4-naphthalenediyl)dibenzoxazole represented by the structural formula [I]: ##STR1## wherein R.sup.1 and R.sup.2 are independently alkyl groups having 9-20 carbon atoms, m and n are independently 0 or positive integers and m+n=1-4, and a photographic support comprising the alkyl-substituted 2,2'-(1,4-naphthalenediyl)dibenzoxazole as a fluorescent agent. The photographic support comprising the same has bright whiteness and does not cause color change or bleeding out.
摘要翻译：由结构式[I]表示的烷基取代的2,2' - （1,4-萘二基）二苯并恶唑：其中R1和R2独立地为具有9-20个碳原子的烷基，m和n 独立地为0或正整数，m + n = 1-4，以及包含烷基取代的2,2' - （1,4-萘二基）二苯并恶唑作为荧光剂的照相载体。包含其的摄影支持体具有明亮的白度，并且不引起颜色变化或渗色。

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